11089012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5861}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 21665952

約数和(自身を除く): 10576940

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 5861, 11722, 23444, 64471, 128942, 252023, 257884, 504046, 1008092, 2772253, 5544506, 11089012]

約数ペア:

[(1, 11089012), (2, 5544506), (4, 2772253), (11, 1008092), (22, 504046), (43, 257884), (44, 252023), (86, 128942), (172, 64471), (473, 23444), (946, 11722), (1892, 5861)]